Analysis

  • max time kernel
    91s
  • max time network
    151s
  • platform
    windows10-2004_x64
  • resource
    win10v2004-20231127-en
  • resource tags

    arch:x64arch:x86image:win10v2004-20231127-enlocale:en-usos:windows10-2004-x64system
  • submitted
    01-12-2023 06:48

General

  • Target

    FT23194060101821_faraday-products.exe

  • Size

    822KB

  • MD5

    fda03781991594e3250907f86ef14bfb

  • SHA1

    3b4b62dd08f9a26ba701773129cac0bc97273edf

  • SHA256

    0744c3eb29101e4278a482fb2a9cc9e43f05bd33ceab82a44a32d4e71c414922

  • SHA512

    93360ebc9f0bd93c1b4e978fc15324d06bb60e61f47baaccc70a31942226e7b825974137faddae24f4da81b9ddf35bdea0f2fdb7d6d3463a0c6e96aa804cede3

  • SSDEEP

    12288:rGIoafntxHipXHf6IfQBfbY+xTvxnPXBlo1i4NZL9YNJCpi:0aftxxWYz7jxs1i4NV9YNEpi

Malware Config

Extracted

Credentials

  • Protocol:
    smtp
  • Host:
    mail.mayaklogistic.ru
  • Port:
    587
  • Username:
    [email protected]
  • Password:
    Tommy8118

Extracted

Family

agenttesla

Credentials

Signatures

  • AgentTesla

    Agent Tesla is a remote access tool (RAT) written in visual basic.

  • Checks computer location settings 2 TTPs 1 IoCs

    Looks up country code configured in the registry, likely geofence.

  • Reads data files stored by FTP clients 2 TTPs

    Tries to access configuration files associated with programs like FileZilla.

  • Reads user/profile data of local email clients 2 TTPs

    Email clients store some user data on disk where infostealers will often target it.

  • Reads user/profile data of web browsers 2 TTPs

    Infostealers often target stored browser data, which can include saved credentials etc.

  • Suspicious use of SetThreadContext 1 IoCs
  • Enumerates physical storage devices 1 TTPs

    Attempts to interact with connected storage/optical drive(s).

  • Creates scheduled task(s) 1 TTPs 1 IoCs

    Schtasks is often used by malware for persistence or to perform post-infection execution.

  • Suspicious behavior: EnumeratesProcesses 6 IoCs
  • Suspicious use of AdjustPrivilegeToken 3 IoCs
  • Suspicious use of WriteProcessMemory 17 IoCs

Processes

  • C:\Users\Admin\AppData\Local\Temp\FT23194060101821_faraday-products.exe
    "C:\Users\Admin\AppData\Local\Temp\FT23194060101821_faraday-products.exe"
    1⤵
    • Checks computer location settings
    • Suspicious use of SetThreadContext
    • Suspicious use of WriteProcessMemory
    PID:1780
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Local\Temp\FT23194060101821_faraday-products.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4892
    • C:\Windows\SysWOW64\WindowsPowerShell\v1.0\powershell.exe
      "C:\Windows\System32\WindowsPowerShell\v1.0\powershell.exe" Add-MpPreference -ExclusionPath "C:\Users\Admin\AppData\Roaming\XCBjbbSIWrXH.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4268
    • C:\Windows\SysWOW64\schtasks.exe
      "C:\Windows\System32\schtasks.exe" /Create /TN "Updates\XCBjbbSIWrXH" /XML "C:\Users\Admin\AppData\Local\Temp\tmp5918.tmp"
      2⤵
      • Creates scheduled task(s)
      PID:364
    • C:\Users\Admin\AppData\Local\Temp\FT23194060101821_faraday-products.exe
      "C:\Users\Admin\AppData\Local\Temp\FT23194060101821_faraday-products.exe"
      2⤵
      • Suspicious behavior: EnumeratesProcesses
      • Suspicious use of AdjustPrivilegeToken
      PID:4928

Network

MITRE ATT&CK Enterprise v15

Replay Monitor

Loading Replay Monitor...

Downloads

  • C:\Users\Admin\AppData\Local\Microsoft\CLR_v4.0_32\UsageLogs\powershell.exe.log

    Filesize

    2KB

    MD5

    968cb9309758126772781b83adb8a28f

    SHA1

    8da30e71accf186b2ba11da1797cf67f8f78b47c

    SHA256

    92099c10776bb7e3f2a8d1b82d4d40d0c4627e4f1bf754a6e58dfd2c2e97042a

    SHA512

    4bd50732f8af4d688d95999bddfd296115d7033ddc38f86c9fb1f47fde202bffa27e9088bebcaa3064ca946af2f5c1ca6cbde49d0907f0005c7ab42874515dd3

  • C:\Users\Admin\AppData\Local\Microsoft\Windows\PowerShell\StartupProfileData-NonInteractive

    Filesize

    18KB

    MD5

    9b849adaa1552cb9f93038e4a539a076

    SHA1

    d018a8adeaf235262d64c74251bd28d5ff3366db

    SHA256

    726c209fa9c7eb32dde4aa48d5dca9a99a6e5503a35a98ee28f8ca29e386fcd4

    SHA512

    99c72bdb27a0907f9d882778f09f6a67832845f4b79382914fc23a0a579bea17b63d188e7e239dc3935862d1f175809c96b6a2298e6ed3325ce0e7c0ce9b0b81

  • C:\Users\Admin\AppData\Local\Temp\__PSScriptPolicyTest_41n5us4u.jrv.ps1

    Filesize

    60B

    MD5

    d17fe0a3f47be24a6453e9ef58c94641

    SHA1

    6ab83620379fc69f80c0242105ddffd7d98d5d9d

    SHA256

    96ad1146eb96877eab5942ae0736b82d8b5e2039a80d3d6932665c1a4c87dcf7

    SHA512

    5b592e58f26c264604f98f6aa12860758ce606d1c63220736cf0c779e4e18e3cec8706930a16c38b20161754d1017d1657d35258e58ca22b18f5b232880dec82

  • C:\Users\Admin\AppData\Local\Temp\tmp5918.tmp

    Filesize

    1KB

    MD5

    172d76219e4a609fdf75e7485d8a454c

    SHA1

    28356b12f6044c42735d15935641e94f258b66bf

    SHA256

    ad551db4b718aada7cfba8945ae134cd76ffafb8b6a115132166aee60262a4d1

    SHA512

    1c0d7330f687df9c485d3abb23e55c4f4f9dd3528fa3f8aa1cbc732721f86f2bec8c89f82dc1c87ff7466d6f6bc7c3a6843b02a904fb43545ffde64027684df3

  • memory/1780-7-0x0000000006360000-0x0000000006368000-memory.dmp

    Filesize

    32KB

  • memory/1780-11-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/1780-6-0x0000000006350000-0x0000000006366000-memory.dmp

    Filesize

    88KB

  • memory/1780-51-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/1780-8-0x0000000006380000-0x000000000638A000-memory.dmp

    Filesize

    40KB

  • memory/1780-9-0x00000000066C0000-0x000000000673A000-memory.dmp

    Filesize

    488KB

  • memory/1780-10-0x0000000008D00000-0x0000000008D9C000-memory.dmp

    Filesize

    624KB

  • memory/1780-2-0x00000000054C0000-0x0000000005A64000-memory.dmp

    Filesize

    5.6MB

  • memory/1780-12-0x0000000004E00000-0x0000000004E10000-memory.dmp

    Filesize

    64KB

  • memory/1780-0-0x00000000003B0000-0x0000000000484000-memory.dmp

    Filesize

    848KB

  • memory/1780-4-0x0000000004E00000-0x0000000004E10000-memory.dmp

    Filesize

    64KB

  • memory/1780-3-0x0000000004E50000-0x0000000004EE2000-memory.dmp

    Filesize

    584KB

  • memory/1780-1-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/1780-5-0x0000000004F50000-0x0000000004F5A000-memory.dmp

    Filesize

    40KB

  • memory/4268-86-0x0000000007650000-0x000000000765E000-memory.dmp

    Filesize

    56KB

  • memory/4268-23-0x0000000004C50000-0x0000000004C60000-memory.dmp

    Filesize

    64KB

  • memory/4268-22-0x0000000004C50000-0x0000000004C60000-memory.dmp

    Filesize

    64KB

  • memory/4268-82-0x0000000007490000-0x000000000749A000-memory.dmp

    Filesize

    40KB

  • memory/4268-26-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4268-27-0x0000000005930000-0x0000000005996000-memory.dmp

    Filesize

    408KB

  • memory/4268-88-0x0000000007760000-0x000000000777A000-memory.dmp

    Filesize

    104KB

  • memory/4268-80-0x0000000007A60000-0x00000000080DA000-memory.dmp

    Filesize

    6.5MB

  • memory/4268-69-0x0000000007290000-0x00000000072AE000-memory.dmp

    Filesize

    120KB

  • memory/4268-95-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4268-57-0x00000000072D0000-0x0000000007302000-memory.dmp

    Filesize

    200KB

  • memory/4268-56-0x000000007F4C0000-0x000000007F4D0000-memory.dmp

    Filesize

    64KB

  • memory/4268-59-0x0000000071650000-0x000000007169C000-memory.dmp

    Filesize

    304KB

  • memory/4892-49-0x00000000060E0000-0x0000000006434000-memory.dmp

    Filesize

    3.3MB

  • memory/4892-19-0x0000000005230000-0x0000000005240000-memory.dmp

    Filesize

    64KB

  • memory/4892-55-0x0000000005230000-0x0000000005240000-memory.dmp

    Filesize

    64KB

  • memory/4892-54-0x0000000006770000-0x00000000067BC000-memory.dmp

    Filesize

    304KB

  • memory/4892-96-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-58-0x0000000071650000-0x000000007169C000-memory.dmp

    Filesize

    304KB

  • memory/4892-17-0x00000000050E0000-0x0000000005116000-memory.dmp

    Filesize

    216KB

  • memory/4892-18-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4892-79-0x00000000078C0000-0x0000000007963000-memory.dmp

    Filesize

    652KB

  • memory/4892-28-0x0000000006070000-0x00000000060D6000-memory.dmp

    Filesize

    408KB

  • memory/4892-81-0x0000000007A00000-0x0000000007A1A000-memory.dmp

    Filesize

    104KB

  • memory/4892-25-0x00000000057E0000-0x0000000005802000-memory.dmp

    Filesize

    136KB

  • memory/4892-83-0x0000000007C80000-0x0000000007D16000-memory.dmp

    Filesize

    600KB

  • memory/4892-84-0x0000000007C00000-0x0000000007C11000-memory.dmp

    Filesize

    68KB

  • memory/4892-53-0x0000000005440000-0x000000000545E000-memory.dmp

    Filesize

    120KB

  • memory/4892-21-0x0000000005230000-0x0000000005240000-memory.dmp

    Filesize

    64KB

  • memory/4892-87-0x0000000007C40000-0x0000000007C54000-memory.dmp

    Filesize

    80KB

  • memory/4892-20-0x0000000005870000-0x0000000005E98000-memory.dmp

    Filesize

    6.2MB

  • memory/4892-89-0x0000000007D20000-0x0000000007D28000-memory.dmp

    Filesize

    32KB

  • memory/4928-85-0x0000000006230000-0x0000000006280000-memory.dmp

    Filesize

    320KB

  • memory/4928-34-0x0000000000400000-0x0000000000442000-memory.dmp

    Filesize

    264KB

  • memory/4928-50-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4928-52-0x00000000052A0000-0x00000000052B0000-memory.dmp

    Filesize

    64KB

  • memory/4928-97-0x0000000074F80000-0x0000000075730000-memory.dmp

    Filesize

    7.7MB

  • memory/4928-98-0x00000000052A0000-0x00000000052B0000-memory.dmp

    Filesize

    64KB